@book{68253,
	author = {Valiño, Xavier, and Saavedra, David},
	title = {Retratos pop :},
	publisher = {T&B editores,},
	year = {2008. },
	address = {Madrid :},
	edition = {1. ed.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/12941/}
}